Revision control
++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #include "level.h"
++
++ #include <QJsonArray>
++ #include <QTextStream>
++
++ Level::Level(const QString &name) : mName(name) { }
++
++ QString Level::name() const
++ {
++ return mName;
++ }
++
++ QList<Character> Level::npcs() const
++ {
++ return mNpcs;
++ }
++
++ void Level::setNpcs(const QList<Character> &npcs)
++ {
++ mNpcs = npcs;
++ }
++
++ //! [fromJson]
++ Level Level::fromJson(const QJsonObject &json)
++ {
++ Level result;
++
++ if (const QJsonValue v = json["name"]; v.isString())
++ result.mName = v.toString();
++
++ if (const QJsonValue v = json["npcs"]; v.isArray()) {
++ const QJsonArray npcs = v.toArray();
++ result.mNpcs.reserve(npcs.size());
++ for (const QJsonValue &npc : npcs)
++ result.mNpcs.append(Character::fromJson(npc.toObject()));
++ }
++
++ return result;
++ }
++ //! [fromJson]
++
++ //! [toJson]
++ QJsonObject Level::toJson() const
++ {
++ QJsonObject json;
++ json["name"] = mName;
++ QJsonArray npcArray;
++ for (const Character &npc : mNpcs)
++ npcArray.append(npc.toJson());
++ json["npcs"] = npcArray;
++ return json;
++ }
++ //! [toJson]
++
++ void Level::print(QTextStream &s, int indentation) const
++ {
++ const QString indent(indentation * 2, ' ');
++
++ s << indent << "Name:\t" << mName << "\n" << indent << "NPCs:\n";
++ for (const Character &character : mNpcs)
++ character.print(s, indentation + 1);
++ }